Articles about Kubernetes

Proud new Kubernetes cluster owners are often lulled into a false sense of operational confidence by its consensus database’s glorious simplicity. In this Q&A, we dig into the challenges of in-place upgrades of etcd beneath autonomous Kubernetes clusters running within air-gapped environments.

Unabated releases of vanilla upstream Kubernetes every three months could continue forever. You have to keep up, while also paying close attention to Kubernetes API object versioning. In this article, we discuss where this pace comes from, how it's a key ingredient in Kubernetes' success and what it means for end-users

An interview about our experience running PostgreSQL on on-premise Kubernetes, covering the challenges involved, open source and commercial tools that can help and other alternatives to managing stateful applications on Kubernetes.